Buy your "acratest" "228" Schematic


24/9/2021 23:09
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"acratest" "228" Specification spec data sheet


The following notes are automatically scraped from Google,DuckDuckGo,
Yahoo and Yandex by an Artificial (not so) Intelligent algorithm
CountryUnited States of America (USA)
ManufacturerFederated Purchaser, Inc. (Acratone, Acratest); New York City (NY)
ModelModel 228 - Federated Purchaser, Inc.
Year: 1935Category: Broadcast Receiver
Valves6: 1C6 34 30 32 30 19
TechnologySuperhet IF 456 kHz
Wave BandsBroadcast plus 2 Short Wave bands.
Power typeDry Batteries / 135 & 45 & 2.25 & -3 & -9 Volt
SourceBook: rider Vol: 6 Page: 4


TypeConfigurationYearBaseEquivalents
1C6Heptode1934UX61C6S
34Pentode1936UX4CV1751
30Triode1936UX4CV604
32Tetrode1936UX4CV711 VT44
30Triode1936UX4CV604
19Double Triode1936